KS I ISO 18857-2-2021
Water quality — Determination of selected alkylphenols —Part 2: Gas chromatographic-mass spectrometric determination of alkylphenols, their ethoxylates and bisphenol A in non-filtered samples followin

Standard No.

KS I ISO 18857-2-2021

Release Date

2021

Published By

KR-KS

Latest

KS I ISO 18857-2-2021

KS I ISO 18857-2-2021 history

• 2021 KS I ISO 18857-2:2021 Water quality — Determination of selected alkylphenols —Part 2: Gas chromatographic-mass spectrometric determination of alkylphenols, their ethoxylates and bisphenol A in non-filtered samples followin
• 0000 KS I ISO 18857-2-2011(2016)
• 2011 KS I ISO 18857-2:2011 Water quality－Determination of selected alkylphenols－Part 2：Gas chromatographic-mass spectrometric determination of alkylphenols, their ethoxylates and bisphenol A in non-filtered samples following solid-phase extraction and derivatisation